Most experiments that claim to show the quantum Zeno paradox fall short, study says
Uncertainty revisited: Novel tradeoffs in quantum measurement
Keeping it together: Protecting entanglement from decoherence and sudden death
All-optical quantum computation, step 1: A controlled-NOT photonic gate
Sensitivity of precision measurements enhanced by the environment
Quantum non-demolition measurement allows physicists to count photons without destroying them
Quantum measurement precision approaches Heisenberg limit
It's Easier to Observe the Failure of Local Realism than Previously Thought
Are weak values quantum? Don't bet on it
(Phys.org) —New work asserts that a key technique used to probe quantum systems may not be so quantum after all, according to Perimeter postdoctoral researcher Joshua Combes and his colleague Christopher ...
Physicist disentangles 'Schrodinger's cat' debate
Physicist Art Hobson has offered a solution, within the framework of standard quantum physics, to the long-running debate about the nature of quantum measurement.
'Listening' to black holes form with gravity waves
New technology that breaks the quantum measurement barrier has been developed to detect the gravity waves first predicted by Einstein in 1916.
Squeezed light produced using silicon micromechanical system
One of the many counterintuitive and bizarre insights of quantum mechanics is that even in a vacuum—what many of us think of as an empty void—all is not completely still. Low levels of noise, known as ...
Tetrapod nanocrystals light the way to stronger polymers
Fluorescent tetrapod nanocrystals could light the way to the future design of stronger polymer nanocomposites. A team of researchers with the U.S. Department of Energy (DOE)'s Lawrence Berkeley National Laboratory ...
Single photon from a quantum emitter? It's a matter of timing...
(Phys.org) —Many systems envisioned for practical quantum information processing require the use of single, indistinguishable photons as carriers of information and logic operators. So researchers in the ...